DE2146070A1 - Anode fuer die chlor-alkali-elektrolyse nach dem amalgamverfahren - Google Patents
Anode fuer die chlor-alkali-elektrolyse nach dem amalgamverfahrenInfo
- Publication number
- DE2146070A1 DE2146070A1 DE19712146070 DE2146070A DE2146070A1 DE 2146070 A1 DE2146070 A1 DE 2146070A1 DE 19712146070 DE19712146070 DE 19712146070 DE 2146070 A DE2146070 A DE 2146070A DE 2146070 A1 DE2146070 A1 DE 2146070A1
- Authority
- DE
- Germany
- Prior art keywords
- anode
- titanium
- sieve plate
- amalgam
- sieve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005868 electrolysis reaction Methods 0.000 title claims description 12
- 229910000497 Amalgam Inorganic materials 0.000 title claims description 9
- 238000000034 method Methods 0.000 title claims description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 22
- 239000010936 titanium Substances 0.000 claims description 21
- 229910052719 titanium Inorganic materials 0.000 claims description 21
- 230000004913 activation Effects 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910002804 graphite Inorganic materials 0.000 claims description 4
- 239000010439 graphite Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910052715 tantalum Inorganic materials 0.000 claims description 4
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 4
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims 2
- 229910052726 zirconium Inorganic materials 0.000 claims 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 13
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 11
- 229910052753 mercury Inorganic materials 0.000 description 11
- 229910052697 platinum Inorganic materials 0.000 description 7
- 238000010276 construction Methods 0.000 description 6
- 238000000576 coating method Methods 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 3
- 230000003213 activating effect Effects 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 229910052741 iridium Inorganic materials 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 229910001925 ruthenium oxide Inorganic materials 0.000 description 2
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 description 2
- KNIUHBNRWZGIQQ-UHFFFAOYSA-N 7-diethoxyphosphinothioyloxy-4-methylchromen-2-one Chemical compound CC1=CC(=O)OC2=CC(OP(=S)(OCC)OCC)=CC=C21 KNIUHBNRWZGIQQ-UHFFFAOYSA-N 0.000 description 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000007420 reactivation Effects 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Metals (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE788867D BE788867A (fr) | 1971-09-15 | Anode pour l'electrolyse des chlorures de metaux alcalins par le procede a l'amalgame | |
| DE19712146070 DE2146070A1 (de) | 1971-09-15 | 1971-09-15 | Anode fuer die chlor-alkali-elektrolyse nach dem amalgamverfahren |
| IT5269872A IT965319B (it) | 1971-09-15 | 1972-09-13 | Procedimento e anodo per l elettro lisi di cloruri alcalini con meto do ad amalgama |
| JP47091815A JPS4839396A (https=) | 1971-09-15 | 1972-09-14 | |
| NL7212487A NL7212487A (https=) | 1971-09-15 | 1972-09-14 | |
| FR7232870A FR2153062B1 (https=) | 1971-09-15 | 1972-09-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712146070 DE2146070A1 (de) | 1971-09-15 | 1971-09-15 | Anode fuer die chlor-alkali-elektrolyse nach dem amalgamverfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2146070A1 true DE2146070A1 (de) | 1973-03-22 |
Family
ID=5819612
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712146070 Pending DE2146070A1 (de) | 1971-09-15 | 1971-09-15 | Anode fuer die chlor-alkali-elektrolyse nach dem amalgamverfahren |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4839396A (https=) |
| BE (1) | BE788867A (https=) |
| DE (1) | DE2146070A1 (https=) |
| FR (1) | FR2153062B1 (https=) |
| IT (1) | IT965319B (https=) |
| NL (1) | NL7212487A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2922376C2 (de) * | 1979-06-01 | 1983-12-08 | Chemische Fabrik Pfersee Gmbh, 8900 Augsburg | Verfahren und Mittel zum Weichmachen von Textilmaterial |
| IN154740B (https=) * | 1980-04-15 | 1984-12-15 | Asahi Chemical Ind |
-
0
- BE BE788867D patent/BE788867A/xx unknown
-
1971
- 1971-09-15 DE DE19712146070 patent/DE2146070A1/de active Pending
-
1972
- 1972-09-13 IT IT5269872A patent/IT965319B/it active
- 1972-09-14 NL NL7212487A patent/NL7212487A/xx unknown
- 1972-09-14 JP JP47091815A patent/JPS4839396A/ja active Pending
- 1972-09-15 FR FR7232870A patent/FR2153062B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4839396A (https=) | 1973-06-09 |
| FR2153062B1 (https=) | 1978-01-06 |
| FR2153062A1 (https=) | 1973-04-27 |
| NL7212487A (https=) | 1973-03-19 |
| BE788867A (fr) | 1973-03-15 |
| IT965319B (it) | 1974-01-31 |
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